refactor(ci): remove redundant lint-docs-rst job

Removed the separate lint-docs-rst job since RST validation is already
integrated into the test-docs job via the Docker build process. The
validation happens automatically in build-docs.sh before Sphinx runs,
making a separate job unnecessary.

This simplifies the CI workflow while maintaining the same validation
coverage through the existing docs build pipeline.

🤖 Generated with [Claude Code](https://claude.ai/code)

Co-Authored-By: Claude <noreply@anthropic.com>

Author: lmeyerov

.github/workflows/ci.yml

@@ -395,43 +395,8 @@ jobs:
         echo "✅ py.typed marker confirmed in wheel distribution"
 
   
-  lint-docs-rst:
-    needs: changes
-    # Run if docs changed OR infrastructure changed OR manual/scheduled run
-    if: ${{ needs.changes.outputs.docs == 'true' || needs.changes.outputs.infra == 'true' || github.event_name == 'workflow_dispatch' || github.event_name == 'schedule' }}
-    runs-on: ubuntu-latest
-    timeout-minutes: 2
-    
-    steps:
-    - name: Checkout repo
-      uses: actions/checkout@v3
-    
-    - name: Set up Python 3.10
-      uses: actions/setup-python@v4
-      with:
-        python-version: '3.10'
-    
-    - name: Install docs dependencies
-      run: |
-        python -m pip install --upgrade pip
-        python -m pip install -e .[docs]
-    
-    - name: Validate RST syntax
-      run: |
-        if [ -f .rstcheck.cfg ]; then
-          echo "Using .rstcheck.cfg configuration"
-        else
-          echo "Warning: .rstcheck.cfg not found"
-        fi
-        # Run validation script if it exists, otherwise run rstcheck directly
-        if [ -f bin/validate-docs.sh ]; then
-          ./bin/validate-docs.sh
-        else
-          find docs -name "*.rst" -exec rstcheck --config .rstcheck.cfg {} +
-        fi
-
   test-docs:
-    needs: [changes, python-lint-types, lint-docs-rst]
+    needs: [changes, python-lint-types]
     # Run if docs changed OR Python changed OR infrastructure changed OR manual/scheduled run
     if: ${{ needs.changes.outputs.docs == 'true' || needs.changes.outputs.python == 'true' || needs.changes.outputs.infra == 'true' || github.event_name == 'workflow_dispatch' || github.event_name == 'schedule' }}
     runs-on: ubuntu-latest